<template>
  <ul>
    <!-- 循环数据，将todoObj传入到MyItem组件中，注意加:，才能是表达式，不然传递的就是字符串-todoObj -->
    <MyItem v-for="todoObj in todos" 
        :key="todoObj.id" 
        :todo="todoObj"/>
  </ul>
</template>

<script>
import MyItem from './MyItem.vue'
    export default {
        name:'MyList',
        components:{MyItem},
        // 声明接收App传递过来的数据
        props:['todos']
    }
</script>


<style scoped>
/*main*/
.todo-main {
  margin-left: 0px;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding: 0px;
}

.todo-empty {
  height: 40px;
  line-height: 40px;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding-left: 5px;
  margin-top: 10px;
}
</style>